Zhengzhou Aoshine Pharmaceutical Technology Corp.,Ltd.
We are professional supplier of Rubber Stoppers in China more than 20 years, we can offer various pharma rubber stoppers, we welcome you can visit us.
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Product name: 20mm butyl rubber stoppers
Color: Grey
Function: Used for injection vials
Raw materials: Bromobutyl rubber from Exxonmobile Chemical
Advantage:
*excellent sealing properties and self-sealing properties.
*excellent chemical stability and good compatibility with drugs ,and accuracy of product
dimensions..
*excellent properties of sterlizing under high temperature or by radiation.
*excellent water-proof and damp-proof performance.
*excellent resistance to acid, alkali and other chemical interferences, beyond, our products have
more distinctive qualities.
Measure:
top diameter:18.8 +/- 0.2mm ;
plug stem diameter:13.2 +/- 0.1mm;
flange thickness: 3.3 +/- 0.25mm;
Total height: 8.8 +/- 0.3mm.
Packing:
5000 pcs of stoppers in each PE bag . 10000 pcs stoppers per carton. 33-34 cartons on each
pallet-cartons .
